NASCAR stars stop in East Tennessee

It's a big weekend for racing fans. But before NASCAR's superstars take to the tracks, several made stops in East Tennessee Thursday.

http://www.wbir.com/video/2623657923001/1/-NASCAR-stars-stop-in-East-Tennesseehttp://download.gannett.edgesuite.net/wbir/brightcove/29913744001/201308/2985/29913744001_2623664387001_th-5216d50de4b0724f86ec1378-782203287001.jpg?pubId=29913744001 NASCAR stars stop in East TennesseeIt's a big weekend for racing fans. But before NASCAR's superstars take to the tracks, several made stops in East Tennessee Thursday. NASCARwbirsportsNews02:22